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Recent tests

Result filters: AS numbers or (partial) names: Country codes: Only show non-remediated spoofing
Spoof status key
receivedSpoofed packet was received.Pattern of tests from this IP block indicates a switch from allowing spoofing to blocking it.
rewrittenSpoofed packet was received, but the source address was changed en route.
blockedSpoofed packet was not received, but unspoofed packet was.
unknownNeither spoofed nor unspoofed packet was received.

SessionTimestamp (UTC)Client IP BlockASNCountryNATOutbound
Private
Status
Outbound
Routable
Status
Adj Spoof
Prefix Len
Results
14159442022-08-11 18:17:33217.178.34.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesunknownunknownnoneReport
14123572022-08-04 17:10:34217.178.34.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
14089122022-07-28 16:03:32217.178.34.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
14052682022-07-21 14:56:41217.178.34.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
14004222022-07-14 13:48:47217.178.34.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
13996032022-07-13 02:45:18217.178.34.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
13957852022-07-06 01:37:50217.178.34.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
13919732022-06-29 00:30:22217.178.34.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
13860732022-06-21 23:23:23217.178.34.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
13854852022-06-20 21:46:27217.178.34.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
13815742022-06-13 20:39:24217.178.34.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
13766842022-06-06 19:32:23217.178.34.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
13729602022-05-30 18:25:29217.178.34.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
13728222022-05-30 14:02:24217.178.34.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
13691162022-05-23 12:55:31217.178.34.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport

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